diff --git a/requirements.txt b/requirements.txt
index e3271ef..4ca77e5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -39,7 +39,7 @@ jupyter==1.0.0
 jupyter-client==5.3.4
 jupyter-console==6.0.0
 jupyter-core==4.6.1
-jupyterhub==1.0.0
+jupyterhub==1.5.0
 jupyterlab==1.2.4
 jupyterlab-server==1.0.6
 Keras==2.3.1